Flights From Seattle (SEA) to Seaside (PDX)

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Selected fares from Seattle to Seaside

The cheapest prices found with in the last 7 days for return flights were CA $133 and CA $94 for one-way flights to Seaside for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Aug. 20 - Wed, Aug. 27
SEA
Seattle - Tacoma Intl.
PDX
Portland Intl.
CA $133 Roundtrip, found 12 hours ago
CA $133
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, Aug. 20 from Seattle - Tacoma Intl. to Portland Intl., returning Wed, Aug. 27, priced at CA $133 found 12 hours ago
Alaska Airlines
Tue, Aug. 12 - Tue, Aug. 19
SEA
Seattle - Tacoma Intl.
PDX
Portland Intl.
CA $134 Roundtrip, found 18 hours ago
CA $134
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Tue, Aug. 12 from Seattle - Tacoma Intl. to Portland Intl., returning Tue, Aug. 19, priced at CA $134 found 18 hours ago
Delta
Tue, Aug. 12 - Tue, Aug. 19
SEA
Seattle - Tacoma Intl.
PDX
Portland Intl.
CA $135 Roundtrip, found 18 hours ago
CA $135
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Aug. 12 from Seattle - Tacoma Intl. to Portland Intl., returning Tue, Aug. 19, priced at CA $135 found 18 hours ago